I made a new color scheme for this blog today, it's just two colors - red and white, with a matching background tile.
The colors I used in this scheme are:
#ffffff
#AF3030
Learn how to apply a background image to your blog.
You can get the background tile in red and seven other colors here.
If you use one on your website, I'd appreciate a link credit on your site. A copy and paste link is below, just copy and paste on your webpage where html is allowed.
Background image from <a href="http://cmbs.cnc.net/blogtemplates/index.html" target="_blank">Christine's Blog Templates</a>.
The tiles are all white with another color:
#AF6330
#AF3030
#AF2F76
#7830AF
#3052AF
#3098AF
#30AF3D
#9AAF30
Of course, you can use as many colors on your blog as you like, I was in a mood for two colors. Happy blog decorating!